diff --git a/ci/gradle-publish.yml b/ci/gradle-publish.yml
deleted file mode 100644
index a74a1ce..0000000
--- a/ci/gradle-publish.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-# This workflow will build a package using Gradle and then publish it to GitHub packages when a release is created
-# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#Publishing-using-gradle
-
-name: Gradle Package
-
-on:
-  release:
-    types: [created]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write
-
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up JDK 11
-      uses: actions/setup-java@v2
-      with:
-        java-version: '11'
-        distribution: 'adopt'
-        server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
-        settings-path: ${{ github.workspace }} # location for the settings.xml file
-
-    - name: Build with Gradle
-      run: gradle build
-
-    # The USERNAME and TOKEN need to correspond to the credentials environment variables used in
-    # the publishing section of your build.gradle
-    - name: Publish to GitHub Packages
-      run: gradle publish
-      env:
-        USERNAME: ${{ github.actor }}
-        TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/ci/gradle.yml b/ci/gradle.yml
deleted file mode 100644
index 5ecabba..0000000
--- a/ci/gradle.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
-
-name: Java CI with Gradle
-
-on:
-  push:
-    branches: [ $default-branch ]
-  pull_request:
-    branches: [ $default-branch ]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up JDK 11
-      uses: actions/setup-java@v2
-      with:
-        java-version: '11'
-        distribution: 'adopt'
-        cache: gradle
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
-    - name: Build with Gradle
-      run: ./gradlew build
diff --git a/ci/properties/gradle-publish.properties.json b/ci/properties/gradle-publish.properties.json
deleted file mode 100644
index 0155310..0000000
--- a/ci/properties/gradle-publish.properties.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "name": "Publish Java Package with Gradle",
-    "description": "Build a Java Package using Gradle and publish to GitHub Packages.",
-    "iconName": "gradle",
-    "categories": ["Continuous integration", "Java", "Gradle", "Spring", "JSF"]
-}
\ No newline at end of file
diff --git a/ci/properties/gradle.properties.json b/ci/properties/gradle.properties.json
deleted file mode 100644
index 47d1ddb..0000000
--- a/ci/properties/gradle.properties.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "name": "Java with Gradle",
-    "description": "Build and test a Java project using a Gradle wrapper script.",
-    "iconName": "gradle",
-    "categories": ["Continuous integration", "Java", "Gradle", "Spring", "JSF"]
-}
diff --git a/icons/gradle.svg b/icons/gradle.svg
deleted file mode 100644
index 504b090..0000000
--- a/icons/gradle.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 90 66.06"><defs><linearGradient id="a" x1="1.5" y1="29.09" x2="88.3" y2="38.21" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#06a0ce"/><stop offset="1" stop-color="#51cbbf"/></linearGradient></defs><path d="M85.11 4.18a14.27 14.27 0 00-19.83-.34 1.38 1.38 0 000 2L67 7.6a1.36 1.36 0 001.78.12A8.18 8.18 0 0179.5 20.06C68.17 31.38 53.05-.36 18.73 16a4.65 4.65 0 00-2 6.54l5.89 10.17a4.64 4.64 0 006.3 1.73l.14-.08-.11.08L31.53 33a60.29 60.29 0 008.22-6.13 1.44 1.44 0 011.87-.06 1.34 1.34 0 01.06 2A61.61 61.61 0 0133 35.34h-.09L30.3 36.8a7.34 7.34 0 01-3.61.94 7.45 7.45 0 01-6.47-3.71l-5.57-9.61C4 32-2.54 46.56 1 65a1.36 1.36 0 001.33 1.11h6.28A1.36 1.36 0 0010 64.87a9.29 9.29 0 0118.42 0 1.35 1.35 0 001.34 1.19h6.14a1.36 1.36 0 001.34-1.19 9.29 9.29 0 0118.42 0A1.36 1.36 0 0057 66.06h6.1a1.36 1.36 0 001.36-1.34c.14-8.6 2.46-18.48 9.07-23.43C96.43 24.16 90.41 9.48 85.11 4.18zM61.76 30.05l-4.37-2.19a2.74 2.74 0 114.37 2.2z" fill="url(#a)"/></svg>
\ No newline at end of file